Fence



FIG. 1 is a perspective view of a fence.

FIG. 2 is a front view of a fence.

FIG. 3 is a rear view of the fence.

FIG. 4 is a left side view of the fence.

FIG. 5 is a right side view of the fence.

FIG. 6 is a top view of the fence; and,

FIG. 7 is a bottom view of the fence. 

CLAIM The ornamental design for a fence, as shown and described. 